21d20868359158bc59aef5f5e508121ffb4a299883d8f454c3f40a9a2170d6ae

Analysis

max time kernel
139s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15/10/2024, 00:39

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General

Target
44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe
Size 242KB
Sample241015-az3m5avclb
SHA256 21d20868359158bc59aef5f5e508121ffb4a299883d8f454c3f40a9a2170d6ae
MD5 44f7ef2579c6f7218614ce7336e19b05
SHA1 ddf12087417da7974a6122616beebf62ccb8d8f9
SHA512 b7db384b82696228ea4807254f2fc80cca5de1735b12f30a45d45b4e527ae06d4aea07adb1f57f6cb3ffaadce24d62b841437c26ec4ec26856db6b82cae4025d
SSDEEP 6144:qOxS919/EnkMwmeKvMjh9QOYeXxkP3MktSrDvs2qmZf:qD9rAkMqDjYKkfGDvb9N
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3980	3764	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3764 wrote to memory of 4468	3764	44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe	84
PID 3764 wrote to memory of 4468	3764	44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe	84
PID 3764 wrote to memory of 4468	3764	44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3764
- C:\Users\Admin\AppData\Local\Temp\44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\44f7ef2579c6f7218614ce7336e19b05_JaffaCakes118.exe"
  2⤵
  PID:4468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3764 -s 492
  2⤵
  - Program crash
  PID:3980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3764 -ip 3764
1⤵
PID:3060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3764-1-0x00000000000A0000-0x00000000001A0000-memory.dmp

Download

memory/3764-2-0x0000000000520000-0x0000000000522000-memory.dmp